CN212497043U - A brake shoe grinding machine - Google Patents
A brake shoe grinding machine Download PDFInfo
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- CN212497043U CN212497043U CN202020692010.7U CN202020692010U CN212497043U CN 212497043 U CN212497043 U CN 212497043U CN 202020692010 U CN202020692010 U CN 202020692010U CN 212497043 U CN212497043 U CN 212497043U
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- brake shoe
- water
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- grinding machine
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Abstract
本实用新型公开了一种制动蹄片磨削机，包括：支撑台；所述固定板固定于所述支撑台顶部，所述固定板的顶部固定安装有液压缸；打磨组件，所述打磨组件固定安装于液压缸的输出端的底端，所述打磨组件包括驱动装置，所述驱动装置的表面固定安装有防护罩，所述驱动装置的输出端设置有砂轮，所述砂轮上开设有导流孔；所述降温组件包括水泵和连接管；该制动蹄片磨削机,通过在打磨组件的一侧设置喷头，喷水对打磨面进行降温，且通过在砂轮上开设多个导流孔，可以提高水与打磨面的接触面积，高降温的效率，且通过设置防护罩可以防止打磨的碎屑飞溅，并可以对降温的用水进行收集重复使用，和碎屑进行收集，集中进行处理，更加节能环保，使用方便。
The utility model discloses a brake shoe grinding machine, comprising: a support table; the fixing plate is fixed on the top of the support table, and a hydraulic cylinder is fixedly installed on the top of the fixing plate; The component is fixedly installed at the bottom end of the output end of the hydraulic cylinder, the grinding component includes a driving device, a protective cover is fixedly installed on the surface of the driving device, the output end of the driving device is provided with a grinding wheel, and the grinding wheel is provided with a guide Flow hole; the cooling component includes a water pump and a connecting pipe; the brake shoe grinding machine, by setting a spray head on one side of the grinding component, spraying water to cool the grinding surface, and by opening a plurality of diversions on the grinding wheel Holes can improve the contact area between the water and the grinding surface, improve the cooling efficiency, and prevent the grinding debris from splashing by setting a protective cover, and can collect and reuse the cooling water, and collect the debris for centralized processing. , more energy saving and environmental protection, easy to use.
Description
Technical Field
The utility model particularly relates to a brake shoe grinding machine.
Background
The brake shoe is a friction coupling of a drum brake, and should have a friction coefficient as high and stable as possible, and suitable wear resistance, heat radiation, heat capacity, and the like, in addition to strength and rigidity required as a member.
The surface of the brake shoe needs to be ground before the brake shoe is used, when the existing grinding machine grinds the brake shoe through the grinding wheel, high temperature can be generated due to the fact that the grinding wheel and the brake shoe are in high-speed contact grinding, the surface of the brake shoe is easy to deform due to the high temperature, the grinding quality of the brake shoe is affected, and meanwhile the service life of the grinding wheel can be shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a brake shoe grinding machine to prior art's weak point for the purpose of the cooling of brake shoe when polishing.
In order to solve the technical problem, the utility model provides a brake shoe grinding machine, include: a support table;
the fixed plate is fixed on the top of the support table, and a hydraulic cylinder is fixedly mounted on the top of the fixed plate;
the grinding assembly is fixedly installed at the bottom end of the output end of the hydraulic cylinder and comprises a driving device, a protective cover is fixedly installed on the surface of the driving device, a grinding wheel is arranged at the output end of the driving device, and a flow guide hole is formed in the grinding wheel;
the cooling assembly comprises a water pump and a first connector head, the first connector head penetrates through the protective cover, the top end of the first connector head is communicated with the output end of the water pump through a water outlet pipe, and the bottom end of the first connector head is communicated with a spray head;
a placing plate arranged on the top of the supporting platform;
the separation and collection assembly is arranged in the support table and is positioned below the placing plate;
and the water storage tank is arranged in the support table through a support piece and is positioned below the separation and collection assembly.
Set up the shower nozzle through one side at the subassembly of polishing, the water spray cools down the face of polishing, and through set up a plurality of water conservancy diversion holes on the emery wheel, can improve the area of contact of water and the face of polishing, the efficiency of high cooling, and can prevent the piece of polishing from splashing through setting up the protection casing to can collect used repeatedly to the water of cooling, collect with the piece, concentrate and handle, energy-concerving and environment-protective more, convenient to use.
Preferably, the back of the water storage tank is communicated with a second connecting pipe head, and the input end of the water pump is communicated with one end of the first connecting pipe head through a water inlet pipe.
Preferably, the separation and collection assembly comprises two supporting blocks, the two supporting blocks are respectively fixed on two sides of the inner wall of the supporting table, the supporting blocks are provided with collection boxes, and the tops of the inner walls of the collection boxes are of cavity structures.
Preferably, a drain hole is formed in the middle of the bottom of the inner wall of the collecting box, and a filter screen is bonded to the bottom of the inner wall of the collecting box and located outside the drain hole.
The filter screen can be kept apart following the inside piece of polishing that rivers got into collection box to collect it.
Preferably, the top of the water storage tank is communicated with a recovery pipe, and the recovery pipe is positioned below the drain hole.
The recovery tube is located the below of wash port, and the pipe diameter is greater than the wash port, can make the water of filtering piece of polishing directly enter into the cistern.
Preferably, the placing plate is provided with a through hole, and the top of the placing plate is fixedly connected with an annular limiting plate.
The annular limiting plate can limit water flow, so that the water flow can only enter the collecting box through the through holes in the placing plate, and the annular limiting plate can be matched with the protective cover to prevent fragments from splashing.
Preferably, the top of the supporting table is located on two sides of the protective cover, and the two sides of the protective cover are connected with the positioning rods in a sliding mode through sliding pipes.
Through setting up the locating lever, can make the subassembly of polishing more stable when reciprocating.
Compared with the prior art, the utility model provides a brake shoe grinder has following beneficial effect:
the utility model provides a brake shoe grinder sets up the shower nozzle through the one side at the subassembly of polishing, and the water spray cools down to the face of polishing, and through set up a plurality of water conservancy diversion holes on the emery wheel, can improve the area of contact of water and face of polishing, the efficiency of high cooling, and can prevent that the piece of polishing from splashing through setting up the protection casing to can collect used repeatedly to the water of cooling, collect with the piece, concentrate and handle, more energy-concerving and environment-protective, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a brake shoe grinding machine according to the present invention;
fig. 2 is a schematic view of the overall exterior shown in fig. 1.
Reference numbers in the figures: 1. supporting table, 2, fixed plate, 3, the subassembly of polishing, 31, drive arrangement, 32, the emery wheel, 33, water conservancy diversion hole, 34, the protection casing, 4, the cooling subassembly, 41, the water pump, 42, first connector, 43, the shower nozzle, 44, the outlet pipe, 45, the inlet tube, 5, the separation collection subassembly, 51, the supporting shoe, 52, the collecting box, 53, the filter screen, 54, wash port, 6, place the board, 7, annular limiting plate, 8, the locating lever, 9, the recovery tube, 10, the water storage box, 11, the pneumatic cylinder, 12, the second connector.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a brake shoe grinding machine according to a preferred embodiment of the present invention; fig. 2 is a schematic view of the overall exterior shown in fig. 1. A brake shoe grinder comprising: a support table 1;
the fixed plate 2 is fixed on the top of the support table 1, and a hydraulic cylinder 11 is fixedly installed on the top of the fixed plate 2;
the polishing assembly 3 is fixedly mounted at the bottom end of the output end of the hydraulic cylinder 11, the polishing assembly 3 comprises a driving device 31, a protective cover 34 is fixedly mounted on the surface of the driving device 31, a grinding wheel 32 is arranged at the output end of the driving device 31, and a diversion hole 33 is formed in the grinding wheel 32;
the cooling assembly 4 comprises a water pump 41 and a first connector 42, the first connector 42 penetrates through the protective cover 34, the top end of the first connector 42 is communicated with the output end of the water pump 41 through a water outlet pipe 44, and the bottom end of the first connector 42 is communicated with a spray head 43;
a placing plate 6, wherein the placing plate 6 is arranged on the top of the supporting table 1;
a separation and collection unit 5, wherein the separation and collection unit 5 is arranged inside the support table 1 and below the placing plate 6;
and the water storage tank 10 is arranged inside the support platform 1 through a support piece and is positioned below the separation and collection assembly 5.
A plurality of water conservancy diversion holes have been seted up on emery wheel 32, preferably evenly be provided with 12, shower nozzle 43 slope setting, and outlet pipe 44 is the hose, and length can satisfy the distance that subassembly 3 of polishing reciprocated.
The back of the water storage tank 10 is communicated with a second connector 12, and the input end of the water pump 41 is communicated with one end of the first connector 42 through a water inlet pipe 45.
The top of one side of the water storage tank 10 is communicated with a water adding pipe, and the water adding pipe can be connected with an external water source through a connecting pipeline to supplement cooling water.
The separation and collection assembly 5 comprises two support blocks 51, the two support blocks 51 are respectively fixed on two sides of the inner wall of the support table 1, a collection box 52 is arranged on the support blocks 51, and the top of the inner wall of the collection box 52 is of a cavity structure.
The two sides of the bottom of the collection box 52 are fixedly bonded with sliding strips, the top of the support block 51 is correspondingly provided with a sliding groove which is matched with the sliding strips to slide, and the bottom of the collection box 52 is provided with a cone which is convenient for water to flow to the drain hole 54.
A drain hole 54 is formed in the middle of the bottom of the inner wall of the collecting box 51, and a filter screen 53 is adhered to the bottom of the inner wall of the collecting box 51 and positioned outside the drain hole 54.
The screen 53 may be a cloth bag filter.
The top of the water storage tank 10 is communicated with a recovery pipe 9, and the recovery pipe 9 is positioned below the drain hole 54.
The placing plate 6 is provided with a through hole, and the top of the placing plate 6 is fixedly connected with an annular limiting plate 7.
The number of the through holes is provided with a plurality of through holes, and the outer diameter of the annular limiting plate 7 is the same as the inner diameter of the protective cover 34.
The top of the supporting table 1 is located on two sides of the protection cover 34, and the two sides of the protection cover 34 are fixedly connected with the positioning rod 8 and are connected with the positioning rod 8 in a sliding mode through sliding pipes.
The driving device 31 comprises a shell and a motor fixed in the shell, a fixing ring is arranged on the shell, and the protective cover 34 is fixed on the fixing ring through screws;
the hydraulic cylinder 11, the motor and the water pump 41 are all connected with an external power supply through power lines for supplying power, the top of the fixed plate 2 is provided with a control screen, the fixed plate 2 is an L-shaped plate, and the front surface of the support table 1 and the position corresponding to the position of the collection box 52 are provided with a box door;
place the top of board 6 and set up the locating part, the locating part has three stopper and places and form the spacing chamber of semi-circle between the board 6, and with brake shoe looks adaptation, it is spacing to the brake shoe, and all seted up the round hole on the stopper, the drainage of being convenient for.
The utility model provides a brake shoe grinder's theory of operation as follows:
when polishing is needed, the brake shoe is placed in the limiting piece on the placing plate 6, then the hydraulic cylinder 11 is controlled to push the polishing assembly 3 downwards, the driving device 31 is started to drive the grinding wheel 32 to rotate, the surface of the brake shoe is polished, and meanwhile, the water pump 41 is started;
the water pump 41 enters the water outlet pipe 44 from the water storage tank 10 through the water inlet pipe 45, then is sprayed out from the spray head 43 to the contact surface between the grinding wheel 32 and the brake shoe, and part of water permeates into the contact surface between the grinding wheel 32 and the brake shoe through the diversion holes, so that the contact area between the water and the grinding surface is increased, and the cooling effect is improved;
the chips during polishing are blocked by the protective cover 34 to prevent splashing everywhere, the cooled water is communicated with most of the chips to enter the collecting tank 52 through the through holes on the placing plate 6, the waste chips are filtered by the filtering function of the filter screen 53, and the water enters the water storage tank 10 through the recovery pipe 9 to be recovered and reused;
after polishing, part of the scraps which do not flow into the collecting tank 52 along with the water can be collected by manually sweeping the scraps onto the placing plate 6 and dropping into the collecting tank 52 through the through holes;
the collection box 52 can be taken out by opening the phase door on the front surface of the support table 1, and the scraps can be intensively cleaned;
after polishing, the driving device 31 and the water pump 41 are stopped, and the polishing assembly 3 is retracted by the hydraulic cylinder 11
Compared with the prior art, the utility model provides a brake shoe grinder has following beneficial effect:
set up shower nozzle 43 through the one side at the subassembly 3 of polishing, the water spray cools down the face of polishing, and through set up a plurality of water conservancy diversion holes 33 on emery wheel 32, can improve the area of contact of water and the face of polishing, the efficiency of high cooling, and can prevent the piece of polishing from splashing through setting up protection casing 34, and can collect used repeatedly to the water of cooling, collect with the piece, concentrate and handle, it is more energy-concerving and environment-protective, convenient to use.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A brake shoe grinder, comprising: a support table;
the fixed plate is fixed on the top of the support table, and a hydraulic cylinder is fixedly mounted on the top of the fixed plate;
the grinding assembly is fixedly installed at the bottom end of the output end of the hydraulic cylinder and comprises a driving device, a protective cover is fixedly installed on the surface of the driving device, a grinding wheel is arranged at the output end of the driving device, and a flow guide hole is formed in the grinding wheel;
the cooling assembly comprises a water pump and a first connector head, the first connector head penetrates through the protective cover, the top end of the first connector head is communicated with the output end of the water pump through a water outlet pipe, and the bottom end of the first connector head is communicated with a spray head;
a placing plate arranged on the top of the supporting platform;
the separation and collection assembly is arranged in the support table and is positioned below the placing plate;
and the water storage tank is arranged in the support table through a support piece and is positioned below the separation and collection assembly.
2. The brake shoe grinding machine of claim 1 wherein: the back of the water storage tank is communicated with a second connecting pipe head, and the input end of the water pump is communicated with one end of the first connecting pipe head through a water inlet pipe.
3. The brake shoe grinding machine of claim 1 wherein: the separation and collection assembly comprises two supporting blocks, the two supporting blocks are respectively fixed on two sides of the inner wall of the supporting table, a collection box is arranged on each supporting block, and the top of the inner wall of each collection box is of a cavity structure.
4. A brake shoe grinding machine according to claim 3 wherein: the middle of the bottom of the inner wall of the collecting box is provided with a drain hole, and a filter screen is bonded at the bottom of the inner wall of the collecting box and outside the drain hole.
5. The brake shoe grinding machine of claim 4 wherein: the top of the water storage tank is communicated with a recovery pipe, and the recovery pipe is positioned below the drain hole.
6. The brake shoe grinding machine of claim 1 wherein: the placing plate is provided with a through hole, and the top of the placing plate is fixedly connected with an annular limiting plate.
7. The brake shoe grinding machine of claim 1 wherein: the top of brace table just is located the equal fixedly connected with locating lever in both sides of protection casing, the both sides of protection casing all are through slide-tube and locating lever sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020692010.7U CN212497043U (en) | 2020-04-29 | 2020-04-29 | A brake shoe grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020692010.7U CN212497043U (en) | 2020-04-29 | 2020-04-29 | A brake shoe grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212497043U true CN212497043U (en) | 2021-02-09 |
Family
ID=74435053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020692010.7U Expired - Fee Related CN212497043U (en) | 2020-04-29 | 2020-04-29 | A brake shoe grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212497043U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523962A (en) * | 2021-06-21 | 2021-10-22 | 绩溪麦克威自动化科技有限公司 | Grinding device is used in production of die forging chain that can tear open |
| CN114074279A (en) * | 2021-11-16 | 2022-02-22 | 华天科技(南京)有限公司 | System and method for improving grinding area of glue grinding equipment |
| CN114101878A (en) * | 2021-09-14 | 2022-03-01 | 江苏弘亚钨钼科技有限公司 | Butt welder capable of deburring weld joint |
| CN115446703A (en) * | 2022-10-07 | 2022-12-09 | 杭州临安国森机械科技有限公司 | Surface grinding device for forklift drag brake production |
| CN115502134A (en) * | 2022-09-23 | 2022-12-23 | 广西成电智能制造产业技术有限责任公司 | Polishing and cleaning device and method for manufacturing mechanical equipment |
-
2020
- 2020-04-29 CN CN202020692010.7U patent/CN212497043U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523962A (en) * | 2021-06-21 | 2021-10-22 | 绩溪麦克威自动化科技有限公司 | Grinding device is used in production of die forging chain that can tear open |
| CN114101878A (en) * | 2021-09-14 | 2022-03-01 | 江苏弘亚钨钼科技有限公司 | Butt welder capable of deburring weld joint |
| CN114074279A (en) * | 2021-11-16 | 2022-02-22 | 华天科技(南京)有限公司 | System and method for improving grinding area of glue grinding equipment |
| CN115502134A (en) * | 2022-09-23 | 2022-12-23 | 广西成电智能制造产业技术有限责任公司 | Polishing and cleaning device and method for manufacturing mechanical equipment |
| CN115446703A (en) * | 2022-10-07 | 2022-12-09 | 杭州临安国森机械科技有限公司 | Surface grinding device for forklift drag brake production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |